Description

(E)-3-(Naphthalen-2-Yl)Acrylic Acid is a high-purity, conjugated aromatic acrylic acid derivative that serves as a versatile and critical building block in advanced organic synthesis. Its molecular structure, featuring a naphthyl group linked to an acrylic acid moiety, makes it an essential intermediate for constructing complex molecules with specific electronic and steric properties. This compound is particularly valuable for researchers and manufacturers in the pharmaceutical and specialty chemical industries, where it is used to develop active pharmaceutical ingredients (APIs), functional materials, and novel agrochemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and central nervous system disorders.
• Organic Light-Emitting Diodes (OLEDs): Used in the development of electron-transporting or emissive layer materials for display and lighting technologies.
• Liquid Crystal and Polymer Synthesis: Serves as a monomer or cross-linking agent for creating advanced polymers with tailored thermal and optical properties.
• Agrochemical Research: Employed as a building block for synthesizing new generation herbicides and plant growth regulators.
• Dye and Pigment Manufacturing: Acts as an intermediate for producing high-performance, light-fast organic colorants.
• Academic and R&D Laboratories: Utilized in methodological studies and as a standard in catalysis and synthetic chemistry research.

Basic Information

Product Name	(E)-3-(Naphthalen-2-Yl)Acrylic Acid
CAS No.	49711-14-0
Molecular Formula	C₁₃H₁₀O₂
Molecular Weight	198.22 g/mol
Synonyms	(E)-3-(2-Naphthyl)acrylic acid; trans-3-(2-Naphthyl)propenoic acid; 2-Naphthylacrylic acid; β-(2-Naphthyl)acrylic acid; (E)-3-(Naphthalen-2-yl)prop-2-enoic acid; 3-(2-Naphthalenyl)-2-propenoic acid; (2E)-3-(Naphthalen-2-yl)prop-2-enoic acid
EINECS	256-429-7

Quality Control

Our (E)-3-(Naphthalen-2-Yl)Acrylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting all critical parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to air and moisture. Store away from incompatible materials such as strong oxidizing agents, bases, and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.